Q: Is 1,420,743 a Composite Number?
A: Yes, 1,420,743 is a composite number.
The number 1,420,743 can be evenly divided by 1 3 401 1,181 1,203 3,543 473,581 and 1,420,743, with no remainder.
Since 1,420,743 cannot be divided by just 1 and 1,420,743, it is a composite number.